如何在Flask-JWT中设置自定义授权响应? [英] How to set a custom authorization response in Flask-JWT?

问题描述

Flask-JWT本身可以工作，但是我需要在http响应中添加一些值，我尝试这样做:

By itself, Flask-JWT works, but I need to add some values to the http response, I try to do it like this:

@jwt.auth_response_callback
def custom_auth_response_handler(access_token, identity):
    response = Response({
        'accessToken': access_token.decode('utf-8')
    })
    response.headers['Access-Control-Allow-Origin'] = '*'
    return response

我添加此代码后，在启动Flask时收到错误消息:

As soon as I add this code I get an error when starting Flask:

Traceback (most recent call last):
  File "wsgi.py", line 1, in <module>
    from app import create_app
  File "D:\Dev\api-general\app\__init__.py", line 40, in <module>
    def customized_response_handler(access_token, identity):
TypeError: _default_auth_response_handler() missing 1 required positional argument: 'identity'

正如我所说，没有此代码，一切都可以工作.看起来该函数应该为装饰器返回一些内容，但是除了HTTP响应之外，我还应该返回什么?

As I said, everything works without this code. It looks like the function should return something for the decorator, but what should I return besides the HTTP response?

P.S.我尝试从函数中删除 identity 参数-它完全不会改变任何内容.

P.S. I tried removing the identity parameter from the function - it doesn't change anything at all.

推荐答案

该库已经有5年不受支​​持了，因此我使用了 Flask-JWT-Extended .可能可以解决原始问题，但是我认为这没有道理.

The library has not been supported for 5 years, so I used Flask-JWT-Extended. There may be a solution to the original problem, but I don't think that makes sense.

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